Merge calls to addCharactersInString:

mdiep · Dec 25, 2015 · 3a4a31c · 3a4a31c
1 parent f00a45f
commit 3a4a31c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/Source/MMHTMLParser.m b/Source/MMHTMLParser.m
@@ -247,8 +247,7 @@ - (MMElement *)_parseLenientBlockTagWithScanner:(MMScanner *)scanner
 - (NSRange)_parseNameWithScanner:(MMScanner *)scanner
 {
     NSMutableCharacterSet *nameSet = [NSMutableCharacterSet alphanumericCharacterSet];
-    [nameSet addCharactersInString:@":"];
-    [nameSet addCharactersInString:@"-"];
+    [nameSet addCharactersInString:@":-"];
 
     NSRange result = NSMakeRange(scanner.location, 0);
     result.length = [scanner skipCharactersFromSet:nameSet];